Progressive Suspension 412 Series Shock - 13 Inch Standard Chrome for Harley FL/FX - Part #412-4020C

The Progressive Suspension 412 Series Shock, designed specifically for Harley models, offers a reliable and cost-effective upgrade to your motorcycle's suspension system. With a durable construction and simple design, these shocks enhance ride comfort and handling, making them an excellent choice for riders seeking improved performance without excessive complexity. The 13-inch length provides a balanced stance, contributing to better stability and ride quality on various road conditions. Constructed in the USA, these shocks feature a five-position cam-style spring preload adjuster, allowing riders to easily dial in their preferred ride height and firmness for customized comfort and performance. This adjustability ensures that the shocks can accommodate different loads and riding styles, whether you're cruising solo or with passengers and gear. The black or chrome covers, along with optional black or chrome springs and end caps, provide aesthetic versatility to match your bike's style. Please note that some shocks are approved for road use, and it is advisable to consult the latest certification for compliance. When installing on Harley models from 1986 to 2015, modifications such as spacing or adjusting the chain or belt guard may be necessary to ensure proper clearance. Slight variations in shock length can influence steering response; a longer shock may result in quicker steering, while a shorter one could slow the steering for a more relaxed feel. Heavy-duty applications are recommended for bikes frequently operated near their maximum load capacity. Before purchasing shocks that differ from OEM lengths, verify that your wheel travel and clearance areas, including swingarm, axle, exhaust, chain/belt guard, and tire, will not be compromised. Overall, the Progressive Suspension 412 Series Shock offers durable, customizable suspension performance tailored to Harley riders seeking an improved riding experience.

Features:

• Designed specifically for Harley models, ensuring a perfect fit and performance

• Five-position cam-style spring preload adjuster for easy ride height and firmness customization

• Constructed in the USA with durable materials for long-lasting performance

• Available in full show-chrome or black covers, with chrome or black springs and end caps for aesthetic versatility

• Measured center-of-eyelet to center-of-eyelet, suitable for a 13-inch shock length

• Optional modifications may be required for '86-'15 XL models to ensure proper clearance

• Slight length variations can alter steering response, providing quicker or slower handling depending on your preference

• Heavy-duty application recommended for bikes frequently operated at or near maximum load capacity

• Ensure compatibility with your motorcycle's wheel travel and clearance areas before installation